Aggregate performance score
We've compared GeForce RTX 3080 and Radeon R9 390, covering specs and all relevant benchmarks.
GeForce RTX 3080 outperforms Radeon R9 390 by a significant 345% based on our aggregate benchmark results.
Summary
We compared two graphics cards: the GeForce RTX 3080 with 10GB VRAM (Ampere architecture), against the Radeon R9 390 with 8GB VRAM. The GeForce RTX 3080 offers significantly better value for money with a 92% higher value score. The Radeon R9 390 is more power-efficient, consuming 275W compared to 320W. On this page, you will find detailed benchmark comparisons, technical specifications, value score analysis, and key differences to help you choose the right graphics card for your needs and budget.
Key Differences
An overview of the main advantages of each graphics card
Reasons to consider the GeForce RTX 3080
Reasons to consider the Radeon R9 390
Value Score Comparison
Price-to-performance value analysis
Benchmarks
Performance comparison across 1 common benchmarks
3DMark synthetic
Technical Specifications
Side-by-side hardware comparison
| Specification | GeForce RTX 3080 | Radeon R9 390 |
|---|---|---|
| Architecture | Ampere | N/A |
| VRAM Size | 10 GB | 8 GB |
| TDP | 320W | 275W |
| Current Price | $899 New • Amazon | $387 New • Amazon |
Conclusion
But if raw gaming performance and future-proofing are more important – go for the GeForce RTX 3080. If you plan to game at higher resolutions or use VRAM-intensive applications, the GeForce RTX 3080 with 10GB VRAM provides more headroom. Budget-conscious buyers will appreciate the Radeon R9 390's lower 387 price point. Both graphics cards have their strengths, so choose based on your specific gaming needs, budget constraints, and performance requirements.